JIT
Translucent card with orange gradient button
body { font-family: "Segoe UI", Tahoma, sans-serif; background: radial-gradient(circle at top, #1b2735, #090a0f); color: #f5f5f5; margin: 0; padding: 0; } .container { max-width: 520px; margin: 50px auto; background: rgba(255, 255, 255, 0.06); padding: 25px 30px; border-radius: 14px; box-shadow: 0 0 25px rgba(0, 0, 0, 0.6); } h1 { text-align: center; margin-bottom: 6px; } p { text-align: center; font-size: 14px; opacity: 0.85; margin-bottom: 20px; } label { display: block; margin-top: 14px; font-size: 14px; } input, select { width: 100%; padding: 8px 10px; margin-top: 5px; border-radius: 6px; border: none; font-size: 14px; } button { width: 100%; margin-top: 22px; padding: 12px; background: linear-gradient(135deg, #ff9800, #ff5722); border: none; border-radius: 8px; color: #000; font-weight: bold; cursor: pointer; } button:hover { opacity: 0.9; } #output { margin-top: 25px; padding: 15px; background: rgba(0,0,0,0.4); border-radius: 10px; font-size: 14px; line-height: 1.6; }
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Created calculator web app
v1